| Opelousas to Watervliet (New York) | 1,317.18 mi (2,119.80 km) |
| Opelousas to Watsonville (California) | 1,754.63 mi (2,823.81 km) |
| Opelousas to Wauconda (Illinois) | 840.69 mi (1,352.96 km) |
| Opelousas to Waukee (Iowa) | 771.65 mi (1,241.86 km) |
| Opelousas to Waukegan (Illinois) | 850.87 mi (1,369.34 km) |
| Opelousas to Waukesha (Wisconsin) | 887.99 mi (1,429.08 km) |
| Opelousas to Waunakee (Wisconsin) | 886.50 mi (1,426.68 km) |
| Opelousas to Waupun (Wisconsin) | 923.90 mi (1,486.87 km) |
| Opelousas to Wausau (Wisconsin) | 1,006.19 mi (1,619.31 km) |
| Opelousas to Wauwatosa (Wisconsin) | 894.35 mi (1,439.32 km) |
| Opelousas to Waverly (Iowa) | 843.20 mi (1,357.00 km) |
| Opelousas to Waverly (Michigan) | 938.58 mi (1,510.50 km) |
| Opelousas to Waxahachie (Texas) | 309.21 mi (497.62 km) |
| Opelousas to Waxhaw (North Carolina) | 725.43 mi (1,167.46 km) |
| Opelousas to Waycross (Georgia) | 578.43 mi (930.89 km) |
